Structural features of residue 20 in chain B

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Protrusion Index:
ALA B 20 N	1.74
ALA B 20 CA	1.89
ALA B 20 C	1.98
ALA B 20 O	2.86
ALA B 20 CB	2.86

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Van der Waal's Interactions:
ALA B 20 CB 784	SER A 58 OG 269	-0.012	INTER-CHAIN